Chaplygin Gravitodynamics
General Relativity and Quantum Cosmology
2009-11-11 v4 High Energy Physics - Theory
Abstract
We consider a new approach for gravity theory coupled to Chaplygin matter in which the {\it{relativistic}} formulation of the latter is of crucial importance. We obtain a novel form of matter with dust like density and negative pressure. We explicitly show that our results are compatible with a relativistic generalization of the energy conservation principle, derived here.
Keywords
Cite
@article{arxiv.gr-qc/0508021,
title = {Chaplygin Gravitodynamics},
author = {Rabin Banerjee and Subir Ghosh},
journal= {arXiv preprint arXiv:gr-qc/0508021},
year = {2009}
}
Comments
Title changed, Revised version,N o change in conclusions, Journal ref.: MPL A21 (2006)1511-1517